How to retrieve the http response headers in a non-AIR application

Question

Access HTTP response headers in for flash.net.URLLoader object?

I found the above question that seemed to have a solution for an AIR application but not for my non-AIR flex application? Is it even possible?

Answer 1

I believe I was reaching a little beyond the abilities of a non-air flash application. I wound up retrieving the headers server side and then using the external interface callback functionality to use what I knew about the headers flex-side.